Invention Grant
- Patent Title: Tri-phase boot process in electronic devices
- Patent Title (中): 电子设备中的三相启动过程
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Application No.: US10932175Application Date: 2004-09-01
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Publication No.: US08196130B2Publication Date: 2012-06-05
- Inventor: Shao-Chun Chen , Young Hee Choi , James P. Gustafson
- Applicant: Shao-Chun Chen , Young Hee Choi , James P. Gustafson
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: G06F9/445
- IPC: G06F9/445

Abstract:
An electronic device network including a plurality of electronic devices. The electronic devices may each have updating software adapted to update firmware/software resident in the electronic devices. The electronic devices may also employ additional software for updating the updating software in the electronic devices. The electronic devices may also have software adapted to determine whether a current version of the updating software is to be invoked or whether a previous backup version of the updating software is to be invoked. The determination may be made based upon status information resident in a update status indicator. The status information may indicate that an update upon the updating software is to be conducted, rather than a normal startup operation without performing any updates. The network may also include an update generator adapted to generate updates for use in updating the updating software in the electronic devices.
Public/Granted literature
- US20050114852A1 Tri-phase boot process in electronic devices Public/Granted day:2005-05-26
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